Grindelia squarrosa var. nuda (Alph.Wood) A.Gray

HERBARIA of ALFRED R. BOOS, BUD. and JOHN 0. ROOS, M.D.
Grindelia squarrosa (Pursh) Dunal var*
nuda (Wood) Gray f. angustior Steyerm.
Scattered along sandy roadside with Haplopap-
pus gracilis, Salsola Kali, etc«, Mountain
Pass, Clark Mts*, eastern Mohave Desert.
San Bernardino County , Calif«
Date Sept* 3, 1950	Alt $000
ColL John C. Boos	No. 1*983
Grindelia squarrosa (Pursh) Dunal
-- var. nuda (Alph. Wood) A. Gray
det. Mark Allen Wetter 1/1985
discoid form has been collected in Mountaii
rass, Clark Mts., e. Mohave Desert, This keys
to G. s. var. nuda f. angustior Stey., but it
would seem more logically to be a discoid form
of G, s. var. serrulata.
The New York Botanical Garden
02877058